Your quadriceps work constantly: walking, climbing stairs, sitting down, standing up. Athletes overwork them through training. Desk workers shorten them through sitting. These stretches maintain quad flexibility for both groups. Get personalized mobility routines: Start your 14-day free trial Why This Matters The rectus femoris (one of four quad muscles) crosses both hip and knee. Tight quads pull your pelvis forward and limit knee flexion. This affects hip mobility, knee health, and lower back position. The Exercises Practice these exercises in order. Each prepares your body for the next. Move slowly and respect your current range of motion. Exercise 1 JME 170 Find stability by holding onto the back of your chair or desk. Bend at your knee to raise your leg backward - as high as your are able to - and return to the floor. Exercise 2 JME 167 Sitting in your chair, extend one leg forward. Then, raise the leg straight up. After that, bend your leg at your knee to bring your knee as close to your chest as you can. Then return to the starting position. Exercise 3 JME 168 Sitting in your chair, lift one leg up by bending at your knee. Be slow and controlled both on the raise and the decline to the floor. Exercise 4 JME 113 Place one knee on your chair and move that knee both forward and back to feel a stretch in the front of your leg. Exercise 5 JME 171 Sitting in your chair, raise one leg up and in front of you. Then, bend at your knee to find 90 degrees and then return to a straight position. Tips for Success Keep your pelvis neutral during quad stretches Squeeze your glute on the stretching side Do not arch your lower back to increase stretch Both standing and kneeling versions work; find what suits you Stretch after activity when muscles are warm How Often to Practice Stretch quads after lower body activity and after prolonged sitting. Daily practice maintains flexibility. Build Your Mobility Practice Consistency matters more than duration. Short daily sessions produce better results than long occasional ones. simplmobility provides joint-specific routines in 2-3 minute sessions that fit into any schedule. Start Your Free Trial